pptx, 19.17 MB
pptx, 19.17 MB
pdf, 498.33 KB
pdf, 498.33 KB
pdf, 109.67 KB
pdf, 109.67 KB
Group 7 Elements – Lesson & Worksheet

Edexcel IGCSE Chemistry | Unit 2.5–2.8C | Lesson 22

Overview

A complete, structured lesson introducing the halogens in Group 7. Students explore the physical properties, trends in reactivity, displacement reactions, and electron configurations of chlorine, bromine, iodine, and beyond.

Specification Covered
  • 2.5: Colours, physical states, and trends in chlorine, bromine, iodine
  • 2.6: Use of trends to predict the properties of other halogens
  • 2.7: Displacement reactions and reactivity trends
  • 2.8C (Triple): Explanation of reactivity trends in terms of electron configurations
What’s Included
  • Editable PowerPoint Lesson
  • Student Worksheet
  • Displacement reaction task
  • Exam-style questions and structured tasks
Features
  • Fully aligned with Edexcel IGCSE Chemistry Unit 2
  • Clear visual slides and diagrams for halogen properties and reactions
  • Step-by-step explanation of displacement reactions
  • Electron configuration reasoning scaffolded for triple students
  • Application questions on reactivity trends and prediction tasks
  • Consistent Synapse Science layout for easy integration into your teaching sequence
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A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.

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Edexcel IGCSE Chemistry – Unit 2 Complete Bundle (Paper 1)

# Edexcel IGCSE Chemistry – Unit 2 Complete Bundle (Paper 1) Inorganic Chemistry – Lessons, Worksheets, Practicals & Mark Schemes This Synapse Science bundle provides a complete set of teaching resources for **Unit 2 – Inorganic Chemistry** in the **Edexcel IGCSE Chemistry (2017) specification (Paper 1 / Core content)**. The bundle includes fully structured **lessons, worksheets, required practicals, and mark schemes**, allowing teachers to deliver the entire unit with minimal preparation. All resources follow the specification sequence and match the **Synapse Science Scheme of Work for Unit 2**. **This bundle aligns directly with the Synapse Science Unit 2 Scheme of Work available on TES**, helping teachers move seamlessly from **course planning → lesson delivery → assessment**. Every resource follows the consistent **Synapse Science format**, with clear explanations, exam-style questions, and structured learning progression. --- # Topics Covered (Specification Order – Paper 1 Core) ## Topic 2A – Group Trends Lesson 21 – Group 1 Elements – Lesson & Worksheet Lesson 22 – Group 7 Elements – Lesson & Worksheet --- ## Topic 2B – Gases in the Atmosphere Lesson 23 – Atmospheric Gases & Reactions with Oxygen – Lesson & Worksheet Lesson 24 – Combustion and the Greenhouse Effect – Lesson & Worksheet Required Practical – Percentage of Oxygen in Air (2.14) --- ## Topic 2C – Reactivity Series Lesson 25 – The Reactivity Series – Lesson & Worksheet Lesson 26 – Rusting – Lesson, Worksheet & Practical Lesson 27 – Oxidation & Reduction – Lesson & Worksheet --- ## Topic 2D – Acids, Alkalis & Neutralisation Lesson 28 – Acids and Alkalis – Lesson & Practical Lesson 29 – Neutralisation – Lesson & Worksheet --- ## Topic 2E – Acids, Bases & Salt Preparation Lesson 30 – Acids, Bases & Salts – Lesson & Worksheet Lesson 31 – Making Soluble Salts – Lesson & Practical Required Practical – Making Soluble Salts (Copper(II) Sulfate) (2.42) --- ## Topic 2F – Chemical Tests Lesson 34 – Chemical Tests: Flame & Gas Tests – Lesson, Worksheet & Practicals Lesson 35 – Chemical Tests: Cations & Anions – Lesson, Worksheet & Practical Lesson 36 – Chemical Tests: Water – Lesson, Worksheet & Practical --- ## What’s Included **13 complete lessons + 2 required practical investigations (15 teaching resources total)** • Editable PowerPoint lesson slides • Printable and digital student worksheets • Required practical worksheets with teacher notes • Full mark schemes and model answers • Exam-style questions and scaffolded tasks • Consistent Synapse Science layout and formatting --- ## Ideal For Edexcel IGCSE Chemistry – Unit 2: Inorganic Chemistry Teachers delivering **Paper 1 (Core) content** Schools seeking a **complete ready-to-teach unit** Classwork, homework, revision, or cover lessons --- ## Keywords Edexcel IGCSE Chemistry, Unit 2 Bundle, Inorganic Chemistry, Reactivity Series, Acids and Alkalis, Chemical Tests, Required Practicals, Synapse Science, Chemistry Lessons, Chemistry Worksheets

£25.00

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